Display screen or portion thereof with graphical user interface



The FIGURE is a front view of a display screen or portion thereof with graphical user interface according to an embodiment.

The broken line showing of the display screen and portions of the graphical user interface are included for the purpose of illustrating environmental structure and portions of the article and form no part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 